*{
    margin:0;
    padding:0;
}

body{
    /* 让div盒子放到屏幕中间 */
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}


.outher{
    width:300px;
    height: 300px;
    position: relative;
    border-radius: 50%;
}

.wapper{
    width:300px;
    height: 300px;
    border-radius: 50%;
    overflow: hidden;
    background-color: black;
    transform:rotate(22.5deg);
}

.left{
    position: absolute;
    width: 150px;
    height: 300px;
    left:0;
    overflow: hidden;
}

.left .text{
    position: absolute;
    top:30px;
    left:55%;
    transform:rotate(-22.5deg);
    text-align: center;
}

.right .text{
    position: absolute;
    top:25px;
    left:11%;
    transform:rotate(22.5deg);
    text-align: center;
}


.right{
    position: absolute;
    width: 150px;
    height: 300px;
    right:0;
    overflow: hidden;
    text-align: center;
}


.left div{
    position: absolute;
    top:0;
    left:0;
    width: 100%;
    height: 100%;
    transform-origin: right center;
}

.left div.one{
    background-color: #FC7C7B;
}


.left div.two{
    background-color: #F59462;
    transform:rotate(-45deg);
}

.left div.three{
    background-color: #FC7C7B;
    transform:rotate(-90deg);
}

.left div.four{
    background-color: #F59462;
    transform:rotate(-135deg);
}


.right div{
    position: absolute;
    top:0;
    left:0;
    width: 100%;
    height: 100%;
    transform-origin: left center;
}


.right div.one{
    background-color: #FC7C7B;
}


.right div.two{
    background-color: #F59462;;
    transform:rotate(45deg);
}

.right div.three{
    background-color: #FC7C7B;;
    transform:rotate(90deg);
}

.right div.four{

    background-color: #fff;
    transform:rotate(135deg);
}

.circle{
    width: 100px;
    height: 100px;
    background-color:#f2552e ;
    position: absolute;
    left:50%;
    top:50%;
    transform:translate(-50%,-50%);
    border-radius: 50%;
    text-align: center;
    line-height: 100px;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    user-select: none;
}

.circle:after{
    width: 0;
    height: 0;
    border:40px solid #f2552e ;;
    border-left-width: 10px;
    border-right-width: 10px;
    position: absolute;
    content:"";
    border-left-color: transparent;
    border-top-color: transparent;
    border-right-color: transparent;
    top:-70px;
    left:calc(50% - 10px);
    z-index: -1;
}
